The Broken Beyond is a space-themed expansion for Besiege, released on June 22, 2026, with a campaign across the Arachnia star system, new blocks, a fuel system, and gravity simulation.
Spiderling Studios released The Broken Beyond on June 22, 2026, as the largest expansion yet for the physics sandbox Besiege. The expansion moves the game's destruction mechanics from a medieval siege-engine premise to a space setting, adding new blocks, a fuel system, resource management, and gravity simulation. It includes a campaign set across the Arachnia star system.
The expansion launched on Steam for 1,100 yen, with a 15% launch discount available through June 30. The base game Besiege was also discounted 90% on Steam during the same period, dropping from 1,800 yen to 180 yen. The DLC adds 13 parts to the game's building system.
The Broken Beyond is the first time Besiege has left its original medieval siege-engine premise for a space setting, introducing orbital physics and survival mechanics alongside the core destruction sandbox. The expansion is available on Steam.
Synthesized by Yomimono from the cited Yomimono stories below, each itself
sourced, then editorially reviewed. Every
fact links the story it came from.
Jun 27
Spiderling Studios released 'The Broken Beyond,' the largest expansion yet for physics sandbox 'Besiege.' The expansion moves destruction to space with new blocks, a fuel system, gravity simulation, and a campaign across the Arachnia star system. It is available on Steam for 1,100 yen with a 15% launch discount through June 30.
Jun 23
Spiderling Studios' physics-building game Besiege is 90% off on Steam until June 30, dropping the base game from 1,800 yen to 180 yen. The new space-themed DLC 'The Broken Beyond' launched June 22, adding 13 parts, a fuel system, resource management, and a new campaign.